Rotor and shaft assembly



FIG. 1 is a perspective view our ornamental design of a rotor and shaft assembly;

FIG. 2 is an elevation view of the rotor and shaft assembly of FIG. 1;

FIG. 3 is an elevation view of FIG. 1 similar to FIG. 2 with a 90 degree rotation;

FIG. 4 is a top plan view of the rotor and shaft assembly of FIG. 1;

FIG. 5 is a bottom plan view of the rotor and shaft assembly of FIG. 1;

FIG. 6 is a cross-sectional view of the rotor and shaft assembly of FIG. 1; and,

FIG. 7 is an exploded view of of the rotor and shaft assembly of FIG. 1.

The broken lines shown in the figures are included for the purpose of illustrating environment and form no part of the claimed design. 

CLAIM We claim the ornamental design for a rotor and shaft assembly, as shown and described. 